32012820

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{941}}^1$

素因数の和:972

約数の個数: 144

約数和(自身を含む): 115210368

約数和(自身を除く): 83197548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 941, 945, 972, 1134, 1215, 1260, 1620, 1701, 1882, 1890, 2268, 2430, 2823, 2835, 3402, 3764, 3780, 4705, 4860, 5646, 5670, 6587, 6804, 8469, 8505, 9410, 11292, 11340, 13174, 14115, 16938, 17010, 18820, 19761, 25407, 26348, 28230, 32935, 33876, 34020, 39522, 42345, 50814, 56460, 59283, 65870, 76221, 79044, 84690, 98805, 101628, 118566, 127035, 131740, 152442, 169380, 177849, 197610, 228663, 237132, 254070, 296415, 304884, 355698, 381105, 395220, 457326, 508140, 533547, 592830, 711396, 762210, 889245, 914652, 1067094, 1143315, 1185660, 1524420, 1600641, 1778490, 2134188, 2286630, 2667735, 3201282, 3556980, 4573260, 5335470, 6402564, 8003205, 10670940, 16006410, 32012820]

約数ペア:

[(1, 32012820), (2, 16006410), (3, 10670940), (4, 8003205), (5, 6402564), (6, 5335470), (7, 4573260), (9, 3556980), (10, 3201282), (12, 2667735), (14, 2286630), (15, 2134188), (18, 1778490), (20, 1600641), (21, 1524420), (27, 1185660), (28, 1143315), (30, 1067094), (35, 914652), (36, 889245), (42, 762210), (45, 711396), (54, 592830), (60, 533547), (63, 508140), (70, 457326), (81, 395220), (84, 381105), (90, 355698), (105, 304884), (108, 296415), (126, 254070), (135, 237132), (140, 228663), (162, 197610), (180, 177849), (189, 169380), (210, 152442), (243, 131740), (252, 127035), (270, 118566), (315, 101628), (324, 98805), (378, 84690), (405, 79044), (420, 76221), (486, 65870), (540, 59283), (567, 56460), (630, 50814), (756, 42345), (810, 39522), (941, 34020), (945, 33876), (972, 32935), (1134, 28230), (1215, 26348), (1260, 25407), (1620, 19761), (1701, 18820), (1882, 17010), (1890, 16938), (2268, 14115), (2430, 13174), (2823, 11340), (2835, 11292), (3402, 9410), (3764, 8505), (3780, 8469), (4705, 6804), (4860, 6587), (5646, 5670)]